<!DOCTYPE html>
<meta charset="UTF-8">
<div style="padding: 10px">
	<span>显示秒: </span>
	<input type="checkbox" checked onchange="$('#dt').datetimebox({showSeconds:$(this).is(':checked')})">
</div>
<div style="padding: 10px">
	<input id="dt" data-type="datetimebox" data-defs="border:true,'width':200"></input>
</div>
